5-Methyl-3-pyridineboronic Acid(CAS 173999-18-3)
| Purity | Grade | Package | Stock | Price | Quantity |
| 98% | RG | 250MG | In Stock | 3 USD
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| 98% | RG | 1G | In Stock | 9 USD
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| 98% | RG | 5G | In Stock | 46 USD
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| 98% | RG | 25G | In Stock | 180 USD
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Applications of 173999-18-3
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical Synthesis | Used as an intermediate in the synthesis of targeted therapeutics, including kinase inhibitors and antineoplastic agents | Introduces the boronic acid group via palladium-catalyzed cross-coupling reactions (e.g., Suzuki coupling) to construct complex molecular frameworks |
| Materials Science | Used in the preparation of organic light-emitting diode (OLED) materials and functionalized polymers | Introduces 5-methylpyridin-3-ylboronic acid into conjugated systems via cross-coupling reactions to modulate electronic properties |
| Agricultural Chemicals | Serves as a key structural motif in pesticide molecules for developing novel insecticides or herbicides | Modifies aromatic rings via boronic acid–mediated reactions to enhance biological activity and selectivity |
| Advanced Catalysts | Used in synthesizing precursors for transition metal complex catalysts | Leverages pyridyl coordination capability and boronic acid reactivity to construct multifunctional catalytic centers |
Physical and chemical properties of 173999-18-3
Acidity coefficient |
4.10±0.10(Predicted) |
|---|---|
Boiling Point |
331.9±44.0 °C at 760 mmHg |
Density |
1.2±0.1 g/cm3 |
Exact Mass |
137.064804 |
Flash Point |
154.5±28.4 °C |
Index of Refraction |
1.528 |
LogP |
0.56 |
Melting Point |
>300℃ |
Molecular Formula |
C6H8BNO2 |
Molecular Weight |
136.944 |
PSA |
53.35000 |
Vapour Pressure |
0.0±0.8 mmHg at 25°C |
Spectrums of 173999-18-3
1.The NMR spectrum displayed on the page is a pre-sale reference spectrum and may differ from that of the actual received batch.
2.The accompanying documentation will include the NMR spectrum and purity analysis data for the shipped batch.
Retrosynthesis analysis of 173999-18-3
Cas:3430-16-8
Q&A for CAS 173999-18-3
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Download SDS of 173999-18-3
Pictograms |
 |
|---|---|
Signal Word |
Danger |
Hazard Statements |
H315 Causes skin irritation H318 Causes serious eye damage H319 Causes serious eye irritation H335 May cause respiratory irritation |
Safety Data Sheet |
Download COA of 173999-18-3
Operate under the ISO 9001 system
